Round Rock Advisors LLC C — CITIGROUP INC

Ownership history in Round Rock Advisors LLC  ·  12 quarters on record

AI Ownership Summary

Round Rock Advisors LLC reported CITIGROUP INC (C) in 12 quarterly 13F filings from 2023 Q4 through 2026 Q1. Peak portfolio weight reached 0.31% in 2026 Q1. The latest visible filing shows C at 0.31% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this C ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Round Rock Advisors LLC's position in CITIGROUP INC, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q1

C was reported at 0.31% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.31% in 2026 Q1

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2023 Q4 to 2026 Q1

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

C stock page Round Rock Advisors LLC fund profile Round Rock Advisors LLC full holdings
How Round Rock Advisors LLC held C — position size vs. price
% of Fund (quarterly)    C price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 17,988 +878 +5.1% 0.31% $2.0M 2026-05-15 $123.42
2025 Q4 ADDED — — — 17,110 +25 +0.1% 0.30% $2.0M 2026-01-27 $113.66
2025 Q3 ADDED — — — 17,085 +103 +0.6% 0.27% $1.7M 2025-11-14 $99.31
2025 Q2 REDUCED — — — 16,982 -36 -0.2% 0.25% $1.4M 2025-08-06 $90.78
2025 Q1 REDUCED — — — 17,018 -165 -1.0% 0.22% $1.2M 2025-04-30 $66.33
2024 Q4 REDUCED — — — 17,183 -824 -4.6% 0.25% $1.2M 2025-01-24 $78.50
2024 Q3 REDUCED — — — 18,007 -103 -0.6% 0.26% $1.1M 2024-11-04 $60.07
2024 Q2 ADDED — — — 18,110 +1,923 +11.9% 0.28% $1.1M 2024-08-02 $55.58
2024 Q1 REDUCED 16.9% +1.2% ❌ 16,187 -3,286 -16.9% 0.25% $1.0M 2024-04-24 $58.58
2023 Q4 ADDED — — — 19,473 +14,358 +280.7% 0.25% $1.0M 2024-01-29 $50.26
2 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding C

As of 2026 Q1 — sorted by position size

Kazazian Asset Management, LLC 3Y 7Y 17.68% KAHN BROTHERS GROUP INC 3Y 7Y 16.91% Spectrum Financial Alliance Ltd LLC 3Y 7Y 14.35% SALZHAUER MICHAEL 3Y 7Y 13.85% AMERICAN FINANCIAL GROUP INC 3Y 7Y 13.25% TERRIL BROTHERS, INC. 3Y 7Y 12.57% Alden Global Capital LLC 3Y 7Y 10.93% THORNBURG INVESTMENT MANAGEMENT INC 3Y 7Y 9.4% MASTERS CAPITAL MANAGEMENT LLC 3Y 7Y 7.49% Provident Living Financial Services, Inc. 7.0%

FAQ About Round Rock Advisors LLC and C

These are the practical questions this page is built to answer before you even open the full history table.

How long has Round Rock Advisors LLC reported owning C?

Round Rock Advisors LLC reported C across 10 quarterly 13F filings, from 2023 Q4 through 2026 Q1.

What was the largest reported C position in Round Rock Advisors LLC's portfolio?

The largest reported portfolio weight for C was 0.31% in 2026 Q1.

What is the latest reported C position on this page?

The most recent filing on this page is 2026 Q1, when Round Rock Advisors LLC reported 17,988 shares, equal to 0.31% of portfolio, with an estimated market value of $2.0M.

What does the chart on this C ownership page compare?

The chart compares Round Rock Advisors LLC's quarterly C portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did Round Rock Advisors LLC time their C position?

Based on 13F filing dates vs. subsequent C price moves, Round Rock Advisors LLC correctly timed 8 out of 11 reported position changes (73%). The annualised alpha on C relative to SPY over the holding period was +24.1%.

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